chore: remove unused files, packages and imports

src/routes/+layout.svelte

@@ -1,15 +1,8 @@
 <script lang="ts">
   import '../app.css';
-  import Logo from '$assets/logo.png';
 
   import Titlebar from '@/components/ui/titlebar/titlebar.svelte';
-  import {
-    currentLoadingInfo,
-    firstStartup,
-    launcherVersion,
-    newVersion,
-    setupValues,
-  } from '@/global';
+  import { currentLoadingInfo, firstStartup, launcherVersion, setupValues } from '@/global';
   import { onMount } from 'svelte';
   import OsuCursor from '@/components/ui/osu-cursor/OsuCursor.svelte';
   import {
@@ -23,14 +16,10 @@
   import { Buffer } from 'buffer';
   import { Toaster } from '@/components/ui/sonner';
   import { userAuth } from '@/userAuthentication';
-  import * as AlertDialog from '@/components/ui/alert-dialog';
-  import { exit, getLauncherVersion } from '@/osuUtil';
+  import { getLauncherVersion } from '@/osuUtil';
 
   import '@fontsource/sora';
   import '@fontsource/space-mono';
-  import { ArrowRight } from 'lucide-svelte';
-  import Button from '@/components/ui/button/button.svelte';
-  import { openURL } from '@/utils';
 
   let { children } = $props();
 
@@ -121,42 +110,6 @@
 
 <Titlebar />
 
-<AlertDialog.Root open={$newVersion !== undefined}>
-  <AlertDialog.Content class="bg-theme-950 border-theme-800 p-0">
-    <div
-      class="flex flex-col items-center justify-center border-b border-theme-800 bg-black/40 rounded-t-lg p-3"
-    >
-      <img class="h-20 w-20" src={Logo} alt="logo" />
-      <span class="font-semibold text-xl">Update available!</span>
-    </div>
-    <div
-      class="grid grid-cols-3 items-center bg-theme-900 border border-theme-800 rounded-lg mx-3 p-3"
-    >
-      <div class="flex flex-col items-center justify-center">
-        <span class="text-sm text-muted-foreground">Current Version</span>
-        <span>{$launcherVersion}</span>
-      </div>
-      <div class="flex items-center justify-center">
-        <ArrowRight />
-      </div>
-      <div class="flex flex-col items-center justify-center">
-        <span class="text-sm text-muted-foreground">New Version</span>
-        <span class="text-green-400">{$newVersion?.tag_name}</span>
-      </div>
-    </div>
-    <div class="flex items-center justify-center mb-3">
-      <Button
-        onclick={async () => {
-          if ($newVersion) {
-            await openURL($newVersion.html_url);
-            await exit();
-          }
-        }}>Update now</Button
-      >
-    </div>
-  </AlertDialog.Content>
-</AlertDialog.Root>
-
 <main>
   {@render children()}
 </main>